diff --git a/.gitmodules b/.gitmodules
index ae1566aa..3c9ea570 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -125,3 +125,6 @@
 [submodule "mods/playerskins"]
 	path = mods/playerskins
 	url = https://git.tchncs.de/Illuna-Minetest/playerskins
+[submodule "mods/mycastle"]
+	path = mods/mycastle
+	url = https://git.tchncs.de/Illuna-Minetest/mycastle
diff --git a/mods/mycastle b/mods/mycastle
new file mode 160000
index 00000000..3a00c181
--- /dev/null
+++ b/mods/mycastle
@@ -0,0 +1 @@
+Subproject commit 3a00c181820d566440eff84e6d80f84266e13045